#ifndef CALCULATE_MD5_H
#define CALCULATE_MD5_H
typedef struct
{
    unsigned int count[2];
    unsigned int state[4];
    unsigned char buffer[64];
}MD5_CTX;
class CalculateDataMd5
{

public:
    static char *md5( const char *str, const int len );
private:

};

#endif  // CALCULATE_MD5_H
